6-MP 50 mg Mercaptopurine Tablets (1 pack / 100 tabs)

Buy Mercaptopurine (6-MP) 50 mg Tablets for Leukemia Maintenance Therapy

6-MP 50 mg Mercaptopurine Tablets (1 pack / 100 tabs)

At a Glance

Generic Name: Mercaptopurine

Brand Name: 6-MP

Strength & Pack Size: 50 mg per tablet; 1 pack / 100 tablets

Dosage Form & Route: Oral tablet, taken by mouth with water as prescribed

Therapeutic Class: Antimetabolite (thiopurine), cytotoxic anticancer medicine

Primary Indication: Acute lymphoblastic leukemia (ALL) maintenance therapy as part of a specialist-directed regimen

Usual Adult Dose: Individualised dosing based on protocol, body size and blood counts; follow your oncology team’s plan

Prescription Status: Prescription-only medicine

Storage: Store at room temperature in the original packaging, protected from moisture and light

Product Description

6-MP 50 mg contains mercaptopurine, a thiopurine antimetabolite used as part of maintenance therapy for acute lymphoblastic leukemia (ALL) and other protocol-defined settings in hematology–oncology care. This product is supplied as 50 mg tablets in a 1 pack / 100 tabs presentation to support planned treatment cycles and ongoing monitoring. Mercaptopurine is a prescription-only cytotoxic medicine and must only be used within a confirmed diagnosis and a regimen designed by a qualified specialist.

In ALL care, maintenance therapy is structured and long-term, and it depends on careful dose adjustment rather than a one-size-fits-all approach. Your treating team considers age, body size, liver function, infection risk, prior therapy, and laboratory trends when selecting a mercaptopurine dose. The goal is to maintain effective therapy while keeping side effects manageable through planned monitoring. Because mercaptopurine can significantly affect blood counts and liver tests, scheduled follow-up is an essential part of treatment, even when you feel well.

Generic Meds Mart supplies 6-MP 50 mg mercaptopurine tablets in original packaging sourced through licensed channels. Packs typically show the brand name, strength, active ingredient, batch number, and expiry date so your pharmacy or clinic can verify the product on receipt. Orders are processed with secure checkout in USD and shipped in discreet outer packaging to support privacy. If you are comparing options, ask your clinic to confirm the correct strength and pack size before ordering, and avoid making decisions based only on mercaptopurine price.

Key Uses 6-MP (Mercaptopurine) for Acute Lymphoblastic Leukemia (ALL) Maintenance Therapy

6-MP 50 mg mercaptopurine is primarily used in acute lymphoblastic leukemia maintenance therapy under specialist supervision. Maintenance therapy is commonly used after induction and consolidation phases to help sustain remission, and it is usually combined with other medicines according to the protocol selected by your hematology–oncology team. The exact combination, schedule, and duration depend on the specific treatment plan and regional guidelines.

Mercaptopurine may also be used in other carefully defined hematology settings where thiopurines are part of an established protocol. The indication and dosing are always defined by the treating specialist, because the balance between benefit and risk depends on blood count monitoring, liver function monitoring, and assessment of infection risk. If you need to order mercaptopurine tablets online, ensure you have written instructions from your clinic covering dosing, missed-dose rules, and the frequency of required lab tests.

How Mercaptopurine Works in Chemotherapy

Mercaptopurine is an antimetabolite that interferes with the synthesis of nucleic acids, which are essential for cell replication and growth. After it is taken by mouth, mercaptopurine is converted into active metabolites that can disrupt the production and function of DNA and RNA. Leukemia cells, which divide and renew rapidly, may be particularly affected when these pathways are inhibited, helping maintenance therapy support long-term disease control in protocol-based care.

Because mercaptopurine targets fundamental cellular processes, it can also affect some normal rapidly dividing cells, especially in the bone marrow. This is why blood counts must be monitored and why dosing is often adjusted over time. The same mechanism that supports therapeutic effect can also contribute to side effects such as neutropenia or anemia, and your specialist uses regular lab monitoring to keep treatment within safe limits while maintaining the intended regimen.

Dosage & Administration

6-MP 50 mg tablets are taken by mouth exactly as prescribed by a hematology–oncology specialist. Dosing is typically individualized and adjusted based on treatment protocol, body size, blood counts, liver function tests, and clinical tolerance. Your clinic may provide specific instructions about the time of day to take mercaptopurine and whether to take it with food, and it is important to follow the same routine consistently unless your specialist advises a change.

Swallow the tablet with water and do not change the dose on your own. Never take extra tablets to “catch up” after a missed dose unless your clinic explicitly instructs you to do so. Drug interactions can be clinically important, and certain medicines can increase the risk of side effects, so always share a complete list of prescriptions, over-the-counter products, and supplements with your healthcare team. If you are unsure how to take a dose on a day you feel unwell, contact your treating team rather than adjusting the medicine yourself.

Precautions

Mercaptopurine can cause significant bone marrow suppression, leading to low white blood cells, low platelets, and anemia. This increases the risk of infection and bleeding, and it is why regular blood tests are required during therapy. Fever, chills, persistent sore throat, mouth ulcers, unusual bruising, bleeding, or shortness of breath should be reported urgently to your clinic so you can be assessed promptly.

Liver-related side effects are also possible, and your specialist will typically monitor liver enzymes and other laboratory markers. You should tell your team if you develop yellowing of the skin or eyes, dark urine, severe nausea, persistent vomiting, or right-sided abdominal pain. Because immune suppression may increase the risk of infections, your clinic may advise practical precautions and may review vaccines and exposure risks based on your situation.

Mercaptopurine may harm an unborn baby, so pregnancy should be avoided during treatment and contraception planning should be discussed with your specialist. Do not start new medicines without checking with your treating team, especially medicines that may affect the immune system or liver function. Your clinic will define the monitoring plan and may adjust treatment based on blood counts, liver tests, and your overall response.

Mercaptopurine Side Effects

Common side effects

Common mercaptopurine side effects may include nausea, decreased appetite, mild stomach discomfort, tiredness, and changes in blood tests such as lowered blood counts or mild liver enzyme elevations. Some people notice increased susceptibility to infections because of reduced white blood cells, and minor mouth soreness can occur. These effects are often managed by monitoring, supportive care, and dose adjustments within the specialist-led plan, and you should report ongoing symptoms rather than altering the dose independently.

Serious side effects

Serious side effects require urgent medical attention and may include severe neutropenia with fever, serious infections, significant bleeding or bruising from low platelets, severe anemia with marked weakness or shortness of breath, and signs of significant liver injury such as jaundice or dark urine. Severe abdominal pain, persistent vomiting, or rapidly worsening weakness should be assessed promptly. If you develop high fever, confusion, chest pain, uncontrolled bleeding, or severe shortness of breath, seek urgent care and tell clinicians you are receiving mercaptopurine.

Storage

Store 6-MP 50 mg mercaptopurine tablets at room temperature in the original packaging, protected from moisture and direct light. Keep the pack tightly closed if supplied in a bottle, and keep all medicines out of reach of children and pets. Do not use the tablets after the expiry date printed on the packaging. If your clinic provides specific handling guidance for cytotoxic medicines in the home, follow it carefully, and ask your pharmacist about safe disposal of unused tablets.

Why Choose Generic Meds Mart for Your 6-MP (Mercaptopurine) Supply?

We bridge the gap between your doctor’s prescription and reliable access to essential medication.

Our Role: We are a reliable supplier, not a substitute for your medical team.

Mercaptopurine requires specialist monitoring and careful dose adjustment, and Generic Meds Mart does not replace your treating doctor. Decisions about whether mercaptopurine is appropriate, how it fits into your protocol, and how to manage side effects must be made by qualified healthcare professionals. Our role is to help you obtain the medicine your clinic has prescribed and to support predictable access for ongoing therapy.

Order Now

Before you buy 6-MP 50 mg online from Generic Meds Mart, you should have a confirmed diagnosis and a mercaptopurine-based plan agreed with your hematology–oncology team. Your clinic will advise how often you need blood counts and liver function tests, how missed doses should be handled, and what symptoms require urgent contact. Once your plan is confirmed, select 6-MP 50 mg (1 pack / 100 tabs), add it to your cart, and complete secure checkout in USD.

Do not start mercaptopurine on your own and do not change dosing without medical guidance. If you develop fever, signs of infection, unusual bleeding, severe weakness, or symptoms that suggest liver problems, contact your clinic urgently or seek emergency care and inform clinicians that you are taking mercaptopurine.

FAQ about 6-MP (Mercaptopurine)

Q1: What is 6-MP 50 mg used for?

6-MP 50 mg contains mercaptopurine, an antimetabolite medicine used mainly as part of specialist-directed maintenance therapy for acute lymphoblastic leukemia (ALL) according to a defined treatment protocol.

Q2: How do I take mercaptopurine tablets?

Mercaptopurine tablets are taken by mouth on a schedule prescribed by your hematology–oncology team. Swallow the tablet with water and follow your clinic’s instructions about timing and consistency, and never self-adjust the dose.

Q3: Why are regular blood tests needed during treatment?

Mercaptopurine can lower blood counts and affect liver tests, so regular monitoring helps your specialist adjust dosing safely and detect problems early. This monitoring is a key part of maintenance therapy planning.

Q4: What should I do if I miss a dose?

Follow your clinic’s written instructions for missed doses and do not take extra tablets unless your treating team specifically tells you to. If you are unsure, contact your prescribing team for guidance.

Q5: What symptoms should be treated as urgent during mercaptopurine therapy?

Fever, chills, sore throat, unusual bruising or bleeding, severe weakness, shortness of breath, or signs of liver problems such as jaundice should be reported urgently. If symptoms are severe or rapidly worsening, seek emergency care and tell clinicians you are taking mercaptopurine.